发明名称 PACKAGE MOLDED OBJECT AND LIGHT EMITTING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a package molded object for a light emitting device in which imperfect soldering in the case of packaging can be reduced, and a light emitting device. SOLUTION: This package molded object is provided with a recessed part 14 for accommodating a light emitting element chip, and a positive and a negative lead electrodes 21, 22. The electrodes are molded in an unified body by using resin, in such a manner that the electrodes are exposed on a bottom surface of the recessed part, bent in an end portion of a bonding surface, and exposed along the bonding surface. In the package molded body, a first protruding part 11 formed on the bonding surface, along the end surface of the positive electrode 21 exposed on the bonding surface, and a second protruding part 12 formed on the bonding surface, along the end surface of the negative electrode 22 exposed on the bonding surface are disposed.
申请公布号 JP2002223002(A) 申请公布日期 2002.08.09
申请号 JP20010018507 申请日期 2001.01.26
申请人 NICHIA CHEM IND LTD 发明人 ARAI IKUYA
分类号 H01L23/28;H01L33/32;H01L33/56;H01L33/62 主分类号 H01L23/28
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